td{
    border: 1px solid darkgoldenrod;
    margin-top: 2px;
    padding: 5px;
    border-radius: 10px;
}
.no{
    /* border: 1px red solid; */
    color: #B8860B;	/* 16进制,0~9,a,b,c,d,e,f RGB */
    padding-left: 240px;
    margin-left: 740px;
}
div{
    font-weight: bold;
}

.qrCode {
    width: 150px;
}

.word {
    margin-left: 140px;
    font-size: 20px;
}

.tab {
    margin-top: 30px;
}